package ue.a6;

public class PolyTest {

	static void out(Object o) {
		System.out.println(o);
	}

	public static void main(String[] args) {
		Derived d = new Derived();
		out(d.s);
		Base b = d;
		out(b.s);
		out(d.s());
		out(b.s());
		out(d.t());
		out(b.t());
	}
}